<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>传智健康</title>
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <link rel="stylesheet" href="../plugins/element-ui/lib/theme-chalk/index.css">
    <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
    <link rel="stylesheet" href="../css/style.css">
    <!-- 引入组件库 -->
    <script src="../js/vue.js"></script>
    <script src="../plugins/element-ui/lib/index.js"></script>
    <script type="text/javascript" src="../js/jquery.min.js"></script>
    <script src="../js/axios-0.18.0.js"></script>
    <style>
        .datatable {
            position: relative;
            box-sizing: border-box;
            -webkit-box-flex: 1;
            width: 100%;
            max-width: 100%;
            font-size: 14px;
            color: rgb(96, 98, 102);
            overflow: hidden;
            flex: 1 1 0%;
        }
        .datatable td, .datatable th {
            padding: 12px 0;
            min-width: 0;
            -webkit-box-sizing: border-box;
            box-sizing: border-box;
            text-overflow: ellipsis;
            vertical-align: middle;
            position: relative;
            text-align: left;
        }
    </style>
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>系统管理<small>菜单管理</small></h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>系统管理</el-breadcrumb-item>
            <el-breadcrumb-item>菜单管理</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="app-container">
        <div class="box">
            <div class="filter-container">
                <el-input placeholder="菜单名称/关键字/描述" v-model="pagination.queryString" style="width: 200px;" class="filter-item" @keyup.enter.native="handleFilter"></el-input>
                <el-button @click="findPageByCondition()" class="dalfBut">查询</el-button>
                <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
            </div>
            <el-table size="small" current-row-key="id" :data="dataList" stripe highlight-current-row>
                <el-table-column type="index" align="center" label="序号"></el-table-column>
                <el-table-column prop="name" label="菜单名称" align="center"></el-table-column>
                <el-table-column prop="linkUrl" label="菜单地址" align="center"></el-table-column>
                <el-table-column prop="description" label="描述" align="center"></el-table-column>
                <el-table-column label="操作" align="center">
                    <template slot-scope="scope">
                        <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                        <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                    </template>
                </el-table-column>
            </el-table>
            <div class="pagination-container">
                <el-pagination
                        class="pagiantion"
                        @current-change="handleCurrentChange"
                        :current-page="pagination.currentPage"
                        :page-size="pagination.pageSize"
                        layout="total, prev, pager, next, jumper"
                        :total="pagination.total">
                </el-pagination>
            </div>

            <!--新增标签弹层-->
            <div class="add-form">
                <el-dialog title="新增菜单" :visible.sync="dialogFormVisible">
                    <template>


                                <el-form ref="dataAddForm" :model="formData" :rules="rules" label-position="right"  label-width="100px">
                                    <el-row>

                                        <el-col :span="12">
                                            <el-form-item label="菜单名称" prop="name">
                                                <el-input v-model="formData.name"/>
                                            </el-form-item>
                                        </el-col>

                                        <el-col :span="12">
                                            <el-form-item label="访问路径" prop="linkUrl">
                                                <el-input v-model="formData.linkUrl"/>
                                            </el-form-item>
                                        </el-col>
                                    </el-row>
                                    <el-row>
                                        <el-col :span="12">
                                            <el-form-item label="路由路径" prop="path">
                                                <el-input v-model="formData.path"/>
                                            </el-form-item>
                                        </el-col>

                                        <el-col :span="12">
                                            <el-form-item label="优先级" prop="priority">
                                                <el-input v-model="formData.priority"/>
                                            </el-form-item>
                                        </el-col>
                                    </el-row>
                                 <el-row>
                                        <el-col :span="12">
                                            <el-form-item label="图标" prop="icon">
                                                <el-input v-model="formData.icon"/>
                                            </el-form-item>
                                        </el-col>


                                        <el-col :span="12">
                                            <el-form-item label="父菜单id" prop="parentMenuId">
                                                <el-input v-model="formData.parentMenuId"/>
                                            </el-form-item>
                                        </el-col>
                                 </el-row>
                                    <el-row>
                                        <el-col :span="24">
                                            <el-form-item label="描述">
                                                <el-input v-model="formData.description" type="textarea"></el-input>
                                            </el-form-item>
                                        </el-col>
                                    </el-row>
                                </el-form>
                            </el-tab-pane>

                        </el-tabs>
                    </template>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible = false">取消</el-button>
                        <el-button type="primary" @click="handleAdd()">确定</el-button>
                    </div>
                </el-dialog>
            </div>

            <!-- 编辑标签弹层 -->
            <div class="add-form">
                <el-dialog title="编辑检查项" :visible.sync="dialogFormVisible4Edit">
                    <el-form ref="dataEditForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单名称" prop="name">
                                    <el-input v-model="formData.name"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="访问路径" prop="linkUrl">
                                    <el-input v-model="formData.linkUrl"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="路由路径" prop="path">
                                    <el-input v-model="formData.path"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="优先级" prop="priority">
                                    <el-input v-model="formData.priority"/>
                                </el-form-item>
                            </el-col>

                            <el-col :span="12">
                                <el-form-item label="图标" prop="icon">
                                    <el-input v-model="formData.icon"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="父菜单id" prop="parentMenuId">
                                    <el-input v-model="formData.parentMenuId"/>
                                </el-form-item>
                            </el-col>


                        </el-row>

                        <el-row>
                            <el-col :span="24">
                                <el-form-item label="描述">
                                    <el-input v-model="formData.description" type="textarea"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                        <el-button type="primary" @click="handleEdit()">确定</el-button>
                    </div>
                </el-dialog>
            </div>
        </div>
    </div>
</div>
</body>
<script>
    var vue = new Vue({
        el: '#app',
        data:{
            pagination: {//分页相关模型数据
                currentPage: 1,//当前页码
                pageSize:10,//每页显示的记录数
                total:0,//总记录数
                queryString:null//查询条件
            },
            dataList: [],//当前页要展示的分页列表数据
            formData: {},//表单数据
            backend_url:"http://localhost:9002",
            dialogFormVisible: false,//增加表单是否可见
            dialogFormVisible4Edit:false,//编辑表单是否可见
            rules: {//校验规则
                linkUrl: [{ required: true, message: '项目编码为必填项', trigger: 'blur' }],
                name: [{ required: true, message: '项目名称为必填项', trigger: 'blur' }]
            }
        },
        //钩子函数，VUE对象初始化完成后自动执行
        created() {
            this.findPage();
        },
        methods: {
            //权限不足提示
            showMessage(error){
                console.log(error);
                if (error.message.indexOf("403") != -1){
                    this.$message.error("无权访问");
                }else{
                    this.$message.error("未知错误");
                }
            },
            //编辑
            handleEdit() {
                //进行表单验证
                this.$refs['dataEditForm'].validate((isValid => {
                    if(isValid){
                        //this.$message.success("验证成功");

                        //表单验证成功，发送axios请求，进行回调处理
                        axios.defaults.withCredentials = true;
                        axios.post(this.backend_url+"/menu/edit.do", this.formData).then((response)=>{
                            if(response.data.flag){
                                //编辑成功，弹出成功提示，显示服务返回的消息
                                this.$message.success(response.data.message);
                            } else {
                                //编辑失败，弹出错误提示，显示服务返回的消息
                                this.$message.error(response.data.message);
                            }

                        }).catch((error)=>{
                            this.showMessage(error);
                        }).finally(()=>{
                            //无论执行结果如何,隐藏编辑窗口, 重新发送请求查询分页数据
                            this.dialogFormVisible4Edit = false;
                            this.findPage();
                        });
                    } else {
                        //表单验证失败, 弹出验证失败提示
                        this.$message.error("验证失败");
                    }
                }))


            },
            //添加
            handleAdd () {
                //校验表单输入项是否合法

                this.$refs['dataAddForm'].validate((isValid => {

                    if(isValid){
                        //表单数据校验通过，发送ajax请求将表单数据提交到后台
                        axios.defaults.withCredentials = true;
                        axios.post(this.backend_url+"/menu/add.do", this.formData).then((response)=>{
                            if(response.data.flag){
                                this.$message.success(response.data.message);
                            } else {
                                this.$message.error(response.data.message);
                            }
                        }).catch((error)=>{
                            this.showMessage(error);
                        }).finally(()=>{

                            this.dialogFormVisible = false;
                            this.findPage();
                        })
                    } else {
                        //表单验证失败，弹出验证失败提示
                        this.$message.error("验证失败");
                    }
                }))
            },
            //查询按钮使用的分页查询
            findPageByCondition(){
                //若有查询条件, 把当前页码设置为第一页
                if(this.pagination.queryString != null && this.pagination.queryString.length >0){
                    this.pagination.currentPage = 1;
                }
                //调用分页查询
                this.findPage();
            },
            //分页查询
            findPage() {
                //封装请求参数 (当前页、默认每页记录数、查询条件)
                var params = {
                    currentPage: this.pagination.currentPage,
                    pageSize: this.pagination.pageSize,
                    queryString: this.pagination.queryString

                };

                //发送axios请求，处理回调
                axios.defaults.withCredentials = true;
                axios.post(this.backend_url+"/menu/findPage.do", params).then((response)=>{
                    //浏览器控制台打印
                    console.log(response.data);
                    //把数据集和总记录数赋值给模型
                    this.pagination.total = response.data.total;
                    this.dataList = response.data.rows
                }).catch((error)=>{
                    this.showMessage(error);
                });
            },
            // 重置表单
            resetForm(formName) {
                //验证提示不为空, 清空之前的验证消息
                if(this.$refs[formName] != null){
                    this.$refs[formName].resetFields();
                }
            },
            // 弹出添加窗口
            handleCreate() {
                //清空表单数据
                this.formData = {};
                //清空上次验证的数据提示
                this.resetForm('dataAddForm');

                //让窗口可见
                this.dialogFormVisible = true;

            },
            // 弹出编辑窗口
            handleUpdate(row) {
                //获取当前编辑数据的ID

                console.log("rowId = "+row.id);
                //发送axios请求，进行回调处理
                axios.defaults.withCredentials = true;
                axios.get(this.backend_url+"/menu/findById.do?id="+row.id).then((response)=>{
                    if(response.data.flag){
                        //返回成功，设置当前编辑窗口可见，把当前服务器返回数据设置给当前表单
                        this.dialogFormVisible4Edit = true;
                        //把服务器返回的ChenkItem对象 赋值给了 Vue中的formData
                        this.formData = response.data.data;
                        console.log(this.formData)
                    } else {
                        //返回失败，提示自定义消息，并告知刷新页面
                        this.$message.error(response.data.message);
                    }
                }).catch((error)=>{
                    this.showMessage(error);
                });
            },
            //切换页码
            handleCurrentChange(currentPage) {
                //把当前页码 赋值给vue中的currentPage
                this.pagination.currentPage = currentPage;
                //重新分页查询
                this.findPage();
            },
            // 删除
            handleDelete(row) {
                //alert(row.id);
                this.$confirm("确认删除当前选中的记录吗?","提示",{type:'warning'}).then(()=>{
                    //点击按钮时执行此处代码
                    //确认删除，发送axios请求，进行回调处理
                    axios.defaults.withCredentials = true;
                    axios.get(this.backend_url+"/menu/delete.do?id="+row.id).then((response)=>{
                        if(response.data.flag){
                            //删除成功，弹出消息, 提示服务器返回的正常消息，刷新当前页面
                            this.$message.success(response.data.message);
                            this.findPage();
                        } else {
                            //删除失败，弹出消息, 提示服务器返回的错误消息
                            this.$message.error(response.data.message);
                        }
                    }).catch((error)=>{
                        this.showMessage(error);
                    });
                });
            }
        }
    })
</script>
</html>